<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> <pkgmetadata> <herd>games</herd> <use> <flag name="maps">Installs optional map data</flag> <flag name="music">Installs optional music data</flag> <flag name="sounds">Installs optional sound data</flag> </use> </pkgmetadata>